Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X45-30B

Airtac

Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X45-30B

$32.07 $39.57
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Description
The SDAJ12~25 Adjustable Ultra-Thin Cylinder Series by AIRTAC
1. Manufactured in compliance with enterprise standards;
2. Features riveted integration between cylinder barrel/rear cover and piston/piston rod for compact reliability;
3. Barrel bore undergoes precision roller burnishing followed by hard anodizing for superior wear resistance and extended service life;
4. Patented asymmetric bidirectional piston sealing design with integrated lubrication reservoirs ensures space efficiency;
5. Optimized footprint minimizes installation spatial requirements;
6. Pre-machined sensor mounting grooves around barrel periphery enable tool-free sensor installation;
7. Multiple configurations available to accommodate specific application requirements.
Category: Slim Cylinders | Brand: AIRTAC | Series: SDAJ12~25

AirTAC SDAJ20X45-30B Adjustable Compact Cylinder Specifications

  • Series: SDAJ12~25 Ultra-Slim Cylinder Family
  • Model: SDAJ20X45-30B
  • Bore Size: 20mm (Standard SDAJ series: 12/16/20/25mm options)
  • Stroke: 45mm (Customizable from 10-300mm)
  • Operating Pressure: 0.05~0.8 MPa
  • Mounting Style: 30B - Front Flange with Foot Mount
  • Cushioning: Adjustable Rubber Bumper (Both Ends)
  • Port Size: M5x0.8 (Dual Auto Switch Ports Standard)
  • Piston Rod Thread: M6x1.0 External Thread
  • Ambient Temperature: -20℃ to +80℃
  • Seal Material: NBR (Nitrile) for General Use / Optional FKM (Viton)
  • Body Material: Anodized Aluminum Alloy
  • Weight: 0.52kg ±3% (Without Switches)
  • Dimensions (L×W×H): 145mm × 60mm × 20mm (Stroke 45mm)
  • ISO Standard: Compliant with ISO 6432 Miniature Cylinder Specs
  • Repeat Positioning Accuracy: ±0.2mm

Ultra-flat cylinder (only 20mm height profile) with dual adjustable air cushions for precision motion control. Features integrated T-slot mounting grooves and corrosion-resistant hard anodized finish. Optional magnetic piston version (add "-M" suffix) for sensor compatibility. Requires 40μm filtered air with ISO VG32 lubricant recommended.

Industrial Applications:
  • PCB handling robots - component insertion/pressing
  • Pharmaceutical blister packaging sealing units
  • Semiconductor wafer transfer mechanisms
  • Textile machine thread tension control systems
  • Automotive fuel injector test equipment
Installation Best Practice: For vertical mounting (piston rod downward), reduce operating pressure by 20% to compensate for self-weight. Use locknuts (not included) on rod threads when attaching custom tooling. Cushion adjustment requires 2mm hex key - turn clockwise to soften end-stroke impact.


Property Property Value
sku SDAJ20X45-30B
Adjustable Stroke 30mm
Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s
Port Size M5×0.8
Piston Rod Thread Type External Thread
Magnet Non-magnetic
Bore Diameter <20mm>
Stroke <45mm>
Shipping policies

Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:

  • Received the wrong item.
  • Item arrived not as expected (ie. damaged packaging).
  • Item had defects.
  • Over delivery time.
  • The shipper does not allow the goods to be inspected before payment.

The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.

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